Blue-green algae are not algae at all, but rather types of bacteria called cyanobacteria. Cyanobacteria thrives when there is a combination of two factors: warm weather and nutrient-dense water. Some […]
Zebra Mussels
Zebra mussels were discovered in Lake Minnetonka by a local resident on July 27, 2010 and confirmed by MN DNR biologists on July 28, 2010. The zebra mussel is a […]
Eurasian Watermilfoil
Eurasian watermilfoil (EWM) was first discovered in Lake Minnetonka during the fall of 1987 in Excelsior Bay. Inspection of the Lake the following year found that EWM was widespread throughout […]
Wastewater Discharge and Marine Toilets
In response to illnesses over 2019’s July Fourth holiday, the Lake Minnetonka Conservation District (LMCD) adopted an ordinance to reinforce and clarify existing regulations banning sewage discharge in Lake Minnetonka. […]
Own Your Wake
For Everyone’s Sake Wake Awareness Wakes present dangers to lake users and can damage property. Therefore, it is especially important that boaters are aware of their wake and how it […]
Top 10 Summer Violations
The following are the most common boating violations observed by Hennepin County Sheriff’s Office Water Patrol. Be mindful of the rules and use common sense to have a safe and […]
Staying Healthy
We want everyone to be safe and healthy while enjoying the lake, which is why certain regulations and measures are in place. Gatherings, whether on land or water, carry a […]
Safety for Non-Motorized Watercraft
Safety for Non-Motorized Watercraft Whether operating in low light conditions or areas with powerboats, operators of non-motorized watercraft should take extra precautions to make themselves BE SEEN by other lake […]